Recombinant Human VSIG4, Fc tagged

• Cat.No.: VSIG4-423H
• Product Overview: Recombinant Human VSIG4 (O75144-1) (Met1-Pro283), fused with the Fc region of human IgG1 at the C-terminus, was produced in Human Cells.

Specification

• Species: Human
• Source: HEK293
• Tag: Fc
• Protein Length: Met1-Pro283
• Form: Lyophilized from sterile 50 mM Tris, pH 8.0.
  Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant human VSIG4/Fc is a disulfide-linked homodimer. The reduced monomer comprises 505 amino acids and has a predicted molecular mass of 56.2 kDa. The apparent molecular mass of the protein is approximately 57 kDa in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
• Purity: > 95 % as determined by SDS-PAGE
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C
  Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents.

Gene Information

• Gene Name: VSIG4 V-set and immunoglobulin domain containing 4 [ Homo sapiens ]
• Official Symbol: VSIG4
• Synonyms: VSIG4; V-set and immunoglobulin domain containing 4; V-set and immunoglobulin domain-containing protein 4; Z39IG; protein Z39Ig; Ig superfamily protein; complement receptor of the immunoglobulin superfamily; CRIg
• Gene ID: 11326
• mRNA Refseq: NM_001100431
• Protein Refseq: NP_001093901
• MIM: 300353
• UniProt ID: Q9Y279